exten => _XXXXXXXXXX./_5103X,1,Dial(OOH323/ucnet,45,Rtj)
exten => _XXXXXXXXXX./_5103X,n,Noop(DIALSTATUS is ${DIALSTATUS}, EXTEN = ${EXTEN})
exten => _XXXXXXXXXX./_5103X,n,Set(CALLERID(num)=)
exten => _XXXXXXXXXX./_5103X,n,Playback(number-not-answering)
exten => _XXXXXXXXXX./_5103X,n,Hangup
exten => _XXXXXXXXXX./_5103X,102,Noop(DIALSTATUS is ${DIALSTATUS}, EXTEN = ${EXTEN})
exten => _XXXXXXXXXX./_5103X,n,Playback(the-number-u-dialed)
exten => _XXXXXXXXXX./_5103X,n,Playback(is-currently)
exten => _XXXXXXXXXX./_5103X,n,Playback(unavailable)
exten => _XXXXXXXXXX./_5103X,n,Hangup